On 03/06/2012 05:26 PM, Chet Ramey wrote: > On 3/6/12 7:22 AM, wer...@suse.de wrote: >> Configuration Information [Automatically generated, do not change]: >> Machine: i586 >> OS: linux-gnu >> Compiler: gcc -I/usr/src/packages/BUILD/bash-4.2 >> -L/usr/src/packages/BUILD/bash-4.2/../readline-6.2 >> Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i586' >> -DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i586-suse-linux-gnu' >> -DCONF_VENDOR='suse' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' >> -DSHELL -DHAVE_CONFIG_H -I. -I. -I./include -I./lib -march=i586 >> -mtune=i686 -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 >> -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g >> -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DRECYCLES_PIDS >> -Wall -g -std=gnu89 -Wextra -Wno-unprototyped-calls -Wno-switch-enum >> -Wno-unused-variable -Wno-unused-parameter -ftree-loop-linear -pipe >> -fprofile-use >> uname output: Linux boole 2.6.27.48-0.2-pae #5 SMP Fri Sep 24 16:09:41 CEST >> 2010 i686 i686 i386 GNU/Linux >> Machine Type: i586-suse-linux-gnu >> >> Bash Version: 4.2 >> Patch Level: 20 >> Release Status: release >> >> Description: >> As in subject the test builtin does not use the nanosecond timestamps >> of the stat structure specified in POSIX.1-2008. The patch included >> shouls add the comparision of the nanosecond timestamps. > > Thanks for the report. Unfortunately, the way different versions of Unix > name the `struct timespec' members of struct stat varies, and so the patch > is only valid on Linux, Solaris, and Cygwin. I will come up with some > autoconf-based way to do it.
Gnulib already supports this; see the lib/stat-time.h header, which should be pretty easy to import into bash. -- Eric Blake ebl...@redhat.com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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